Devices descending from K173384
4 later devices reach BLUselect, non-fenestrated, BLUselect, non-fenestrated, cont, BLUselect… through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K242921 | 5300600-5301000 Rota-Trach Disposable Standard Tracheostomy Tube, Cuffed, sizes… | Vitaltec Corporation | 2025 | 1 | — |
| +1 | K210833 | Portex BLUxl Extra Length Tracheostomy Tube, BLUxl Suctionaid Extra Length Tracheostomy… | Smiths Medical Asd, Inc. | 2021 | 0 | — |
| +1 | K193077 | Shiley Adult Flexible Evac Tracheostomy Tube with TaperGuard Cuff | Covidien | 2020 | 0 | — |
| +2 | K253063 | Venti-Trach Tracheostomy Tube (570 Series); Venti-Trach Tracheostomy Tube (571 Series)… | Vitaltec Corporation | 2026 | 0 | — |